Compare 22 vs 38
| Property | 22 | 38 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 111 | 21 × 191 |
| Prime factorization | 2 × 11 | 2 × 19 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 11, 22 | 1, 2, 19, 38 |
| Number of properties | 1 | 1 |
| Semiprimes | 8th | 14th |
| Roman numberals | XXII | XXXVIII |
| Base 2 | 101102 | 1001102 |
| Base 3 | 2113 | 11023 |
| Base 4 | 1124 | 2124 |
| Base 5 | 425 | 1235 |
| Base 6 | 346 | 1026 |
| Base 7 | 317 | 537 |
| Base 8 | 268 | 468 |
| Base 9 | 249 | 429 |
| Base 10 | 2210 | 3810 |
| Base 11 | 2011 | 3511 |
| Base 12 | 1a12 | 3212 |
| Base 13 | 1913 | 2c13 |
| Base 14 | 1814 | 2a14 |
| Base 15 | 1715 | 2815 |
| Base 16 | 1616 | 2616 |